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. 2015 Jun 2;5:10708. doi: 10.1038/srep10708

Figure 2. Domain architecture of chitinases classes I~VII in sugarcane and other plant species.

Figure 2

aa: the number of amino acids; pI: isoelectric point; Inline graphic: signal peptide; Inline graphic: chitin binding domain (CBD); Inline graphic: glycoside hydrolase family 19 chitinase domain; Inline graphic: glycoside hydrolase family 18 chitinase domain; Inline graphic: carbohydrate binding site; Inline graphic: catalytic residues; Inline graphic: sugar binding site; Inline graphic: active site; Inline graphic: substrate-binding cleft.